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Conventional Initiating

Low-profile Plug-in Heat Detectors EC20FTU-3, EC20RRU-3
Standard Features
  • Rate-compensated technology
    • Reduces the effects of thermal lag that slows the response of standard rate of rise and fixed temperature detectors.
  • At a glance alarm indication
    • An on board high intensity LED glows bright red when the unit is in alarm, making response a simple and straightforward operation.
  • Non polarized
    • Simplifies installation of field wiring.
  • Simple to install, difficult to vandalize
    • Twist and lock design saves installation and maintenance time.
    • Field configurable locking mechanish prevents unauthorized removal.
  • Flexible mounting options
    • Compatible standard base mounts to 1 gamg, 4" octagonal, BESA, or European sign-gang boxes.
  • Attractive appearance with clean, modern lines
    • RemLow-profile design blends easily with surroundings, extending less than 2 1/2" (61 mm) from the ceiling, including base.
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Reflective Beam Smoke Detector EC-50R/-100R
Standard Features
  • Coverage : 50R rang 15-160 ft (4.6 -48.8 m); 100R range 160-330 ft (48.8 -100 m)
  • Microprocessor controlled
  • Automatic drift compensation
  • Simple alignment
  • Selectable alarm thresholds
  • 24 Vdc operating voltage
  • Latching or non-latching operation
  • Low current consumption
  • Optional Ground Level Test Station
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Duct Smoke Detector and Housing EC30DU-3 Detector and 6260A-CU Housing
Standard Features
  • Sensitive to visible and invisible products of combustion
    • Finely tuned to sense all fire types, especially slow burning, smoldering fires fuelled by combustibles typically found in modern multi use buildings
  • All field wiring to base terminals
    • Wiring to base is same as that for area smoke detection
  • Suitable for high air velocity applications
    • Up to 4000 ft./min. (22.8 m/sec) with photoelectric head
  • Suitable for ducts up to 10 ft. (3.05 m) wide
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Four-wire Duct Smoke Detector ESD-4W
Standard Features

Detector assembly

  • Less than 2" deep for easy installation
  • PCB mounted photoelectric detector with on-board intelligence
  • Environmental compensation with patented differential sensing
  • -4 F to 158 F (-20C to 70C) operating range
  • 100 ft/min. to 4,000 ft/min air velocity rating
  • Standard RJ45 modular interconnection
  • Status LEDs remain visible through clear assembly cover
  • Cover tamper reed switch for added security
  • Standard sampling tube and mounting holes
  • Install in tandem with the controller assembly, or remotely from it
  • Sampling tubes install from front side or back side of housing
  • Magnet-activated test/dirty/reset switch
  • No need to open the detector for installation


  • One controller for up to two detectors
  • Standard connections for easy migration from other detectors
  • 24 Vac, 24 Vdc, 120 Vac or 230 Vac operation
  • Status LEDs remain visible through clear assembly cover
  • Knockouts located on the bottom
  • Alarm contact, trouble contact, and two 10 amp auxiliary contacts
  • No special tools required for easy access to field connections
  • Interconnect up to 15 controllers for multiple fan shut-down
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Two-wire Duct Smoke Detector SuperDuct Series
Standard Features

Smoke Sensor

  • PCB mounted photoelectric detector with onboard intelligence
  • Environmental compensation with differential sensing for reliable, stable, and drift-free sensitivity
  • Wide 0.79% to 2.46% obscuration/ft. smoke sensitivity

Detector assembly

  • Less than 2" deep for easy installation and applications where space is tight
  • -4F to 158F (-20C to 70C) operating range with 100 ft/min. to 4,000 ft/min air velocity rating assures reliablility under harsh environmental conditions
  • Status LEDs remain visible through clear assembly cover
  • Cover monitor switch for added security
  • Standard sampling tube spacing for easy drop-in migration from other detectors
  • Sampling tube can be installed with or without the cover in place and can be rotated in 45 degree increaments to ensure proper alignment with duct airflow
  • On-board Alarm, Trouble and Dirty LEDs
  • Magnet activated test switch
  • One Form C auxiliary alarm relay for controlling ancillary equipment (e.g., HVAC controls)
  • Easy access to field connection terminals
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Weatherproof and Explosionproof Manual Stations MPSR Series
Standard Features

All models

  • Solid corrosion resistant construction
  • Rated NEMA 4X for outdoor use
  • Surface mount weatherproof backbox and gasket included
  • Positive activation
  • Terminals for wire connections

Weatherproof models

  • Single and double action models
  • Single or double pole contacts
  • Key lock or hex screw reset

Explosionproof models

  • Class I Group B, C & D Class II Groups E, F, G, Class III
  • Single-action models convertible to double action operation
  • Key lock reset
  • Double pole contacts
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Rate Compensation Heat Detectors 302 Series
Standard Features
  • Rate compensation offsets thermal lag
  • Self restoring no manual reset required
  • Exolosion proof and weatherproof models available
  • Weatherproof models available that do not require a special backbox
  • Box mount and surface mount models available
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Two-Wire Conventional Smoke Detector 511C
Standard Features
  • Built in drift compensation reduces nuisance alarms
  • Field replaceable optical chamber makes servicing a snap
  • Small, low-profile design blends in with any environment
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Two-Wire Self Diagnostic Smoke Detectors 700 Series
Standard Features
  • Self diagnostic capability continually monitors operation
  • Auotomatic drift compensation
  • Field replaceable optical chamber
  • Low profile design blends into the ceiling
  • Advanced nuisance alarm immunity
  • Extensive two wire compatibility listings
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Tel : +662 932 0837 Fax : +662 932 0838
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